DE1994024U - Kurzbogen-quecksilberdampf - entladungslampe. - Google Patents

Kurzbogen-quecksilberdampf - entladungslampe.

Info

Publication number
DE1994024U
DE1994024U DE1965N0017762 DEN0017762U DE1994024U DE 1994024 U DE1994024 U DE 1994024U DE 1965N0017762 DE1965N0017762 DE 1965N0017762 DE N0017762 U DEN0017762 U DE N0017762U DE 1994024 U DE1994024 U DE 1994024U
Authority
DE
Germany
Prior art keywords
mercury
iodide
amount
discharge lamp
arc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1965N0017762
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of DE1994024U publication Critical patent/DE1994024U/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/84—Lamps with discharge constricted by high pressure
    • H01J61/86—Lamps with discharge constricted by high pressure with discharge additionally constricted by close spacing of electrodes, e.g. for optical projection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
    • H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent

Landscapes

  • Discharge Lamp (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE1965N0017762 1964-07-25 1965-07-20 Kurzbogen-quecksilberdampf - entladungslampe. Expired DE1994024U (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6408551A NL6408551A (it) 1964-07-25 1964-07-25

Publications (1)

Publication Number Publication Date
DE1994024U true DE1994024U (de) 1968-09-19

Family

ID=19790628

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1965N0017762 Expired DE1994024U (de) 1964-07-25 1965-07-20 Kurzbogen-quecksilberdampf - entladungslampe.

Country Status (10)

Country Link
JP (1) JPS5250468B1 (it)
AT (1) AT255562B (it)
BE (1) BE667253A (it)
CH (1) CH447374A (it)
DE (1) DE1994024U (it)
DK (1) DK112392B (it)
ES (1) ES315676A1 (it)
GB (1) GB1110018A (it)
NL (1) NL6408551A (it)
NO (1) NO120119B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521110A (en) * 1967-09-25 1970-07-21 Gen Electric Mercury-metallic halide vapor lamp with regenerative cycle
DE2826733C2 (de) * 1977-07-05 1982-07-29 General Electric Co., Schenectady, N.Y. Hochdruck-Metalldampf-Entladungslampe
US4170746A (en) * 1977-12-27 1979-10-09 General Electric Company High frequency operation of miniature metal vapor discharge lamps
DD203430A1 (de) * 1982-01-19 1983-10-19 Kloss Elektrodenstabilisierte hochdruckentladungslampe mit leuchtzusaetzen
US4605881A (en) * 1984-11-29 1986-08-12 General Electric Company High pressure sodium iodide arc lamp with excess iodine
WO2001029862A1 (en) * 1999-10-18 2001-04-26 Matsushita Electric Industrial Co., Ltd. High-pressure discharge lamp, lamp unit, method for producing high-pressure discharge lamp, and incandescent lamp
GB2420220B (en) 2004-11-10 2009-10-14 Gen Electric Ceramic metal halide lamps

Also Published As

Publication number Publication date
DK112392B (da) 1968-12-09
GB1110018A (en) 1968-04-18
NO120119B (it) 1970-08-31
BE667253A (it) 1966-01-24
AT255562B (de) 1967-07-10
NL6408551A (it) 1966-01-26
CH447374A (de) 1967-11-30
JPS5250468B1 (it) 1977-12-24
ES315676A1 (es) 1965-11-01

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